66057069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{3251}}^1$

素因数の和:3788

約数の個数: 16

約数和(自身を含む): 95062464

約数和(自身を除く): 29005395

約数列:

[1, 3, 13, 39, 521, 1563, 3251, 6773, 9753, 20319, 42263, 126789, 1693771, 5081313, 22019023, 66057069]

約数ペア:

[(1, 66057069), (3, 22019023), (13, 5081313), (39, 1693771), (521, 126789), (1563, 42263), (3251, 20319), (6773, 9753)]